osama bin laden had been living in a protected mansion house in pakistan just an hour away from islama bad. they raided the congresswoman pound. and in the burst of gun fire, the al qaeda leader was killed and his body buried at sea. as america celebrated and the world wondered about retaliation . >> we should remember in particular the brave servicemen and women who gave their lives against terrorism across the world and pay tribute to the british forces who played their part over the last decade in the hunt for bin laden. he was responsible for 9/11. which was not only a horrific killing of americans but remains to this day the largest loss of british life in any terrorist attack. as a head of a family group of flight 93 put it, we are willing to make an exception in this case. he was evil personified and our world is a better place without him. >> while understanding the satisfaction and elation of those who lost family members on 9/11, my friend agrees that the sober reality is that some things are unchanged by the death of osama bin laden. the threat remains and jihad must be conf